Table 1.

Splenocyte proliferative responses and the percentages of CD3+CD4+CD8- and CD3+CD8+CD4- T cells in immunized mice 2 weeks after the last pVAX-CDPK2 immunization.

Group	SI (Mean ± SD)	CD3 + CD4 + CD8 -(%)	CD3 + CD8 + CD4 -(%)
pVAX-TgCDPK2	1.76 ± 0.24*	20.71 ± 0.68*	6.20 ± 0.58*
pVAX I	1.03 ± 0.15	10.51 ± 3.00	3.30 ± 0.60
PBS	1.05 ± 0.16	9.12 ± 2.39	3.21 ± 0.95
Blank control	1.16 ± 0.12	12.07 ± 2.56	3.66 ± 0.13

Note: statistically significant differences (p < 0.05) between groups are indicated by ^*